#21899: Reverse does not work with function and namespace
-----------------------------+--------------------
Reporter: tonnzor | Owner: nobody
Type: Bug | Status: new
Component: Core (URLs) | Version: 1.4
Severity: Normal | Keywords:
Triage Stage: Unreviewed | Has patch: 0
Easy pickings: 0 | UI/UX: 0
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'''django.core.urlresolvers.reverse''' does not work with function and
namespace.
Example:
{{{
>>> from payment.views import *
>>> reverse('payment:payment.views.paypal_express_confirm') # resolve
using namespace and view path
'/payment/paypal_express/confirm/'
>>> paypal_express_confirm # check function is there
<function paypal_express_confirm at 0x39f7668>
>>> reverse(paypal_express_confirm) # try direct resolve
Traceback (most recent call last):
File "<console>", line 1, in <module>
File "django/core/urlresolvers.py", line 476, in reverse
return iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args,
**kwargs))
File "django/core/urlresolvers.py", line 396, in _reverse_with_prefix
"arguments '%s' not found." % (lookup_view_s, args, kwargs))
NoReverseMatch: Reverse for 'payment.views.paypal_express_confirm' with
arguments '()' and keyword arguments '{}' not found.
>>> reverse(paypal_express_confirm, current_app='payment') # try with
current_app given
Traceback (most recent call last):
File "<console>", line 1, in <module>
File "/home/tonnzor/projects/reelport-
application/picturepipe/src/django/django/core/urlresolvers.py", line 476,
in reverse
return iri_to_uri(resolver._reverse_with_prefix(view, prefix, *args,
**kwargs))
File "/home/tonnzor/projects/reelport-
application/picturepipe/src/django/django/core/urlresolvers.py", line 396,
in _reverse_with_prefix
"arguments '%s' not found." % (lookup_view_s, args, kwargs))
NoReverseMatch: Reverse for 'payment.views.paypal_express_confirm' with
arguments '()' and keyword arguments '{}' not found.
>>> reverse(paypal_express_confirm, urlconf='payment.urls') # try app urls
without namespaces or something
'/paypal_express/confirm/'
}}}
Sure it works when you open '''/payment/paypal_express/confirm/'''
My project:
'''/urls.py:'''
{{{
from django.conf.urls import *
urlpatterns = patterns('',
url(r'^payment/', include('payment.urls', namespace='payment',
app_name='payment')),
)
}}}
'''payment/urls.py:'''
{{{
from django.conf.urls.defaults import *
urlpatterns = patterns('payment.views',
url(r'^paypal_express/confirm/$', 'paypal_express_confirm'),
)
}}}
'''payment/views.py:'''
{{{
from django.http import HttpResponse
def paypal_express_confirm(request):
return HttpResponse('Confirm')
}}}
Sorry, I didn't get hands to test on master -- but I'm pretty sure it is
still there.
--
Ticket URL: <https://code.djangoproject.com/ticket/21899>
Django <https://code.djangoproject.com/>
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